Package io.netty.channel.uring

Class IoUringServerSocketChannel

  • All Implemented Interfaces:
    io.netty.channel.Channel, io.netty.channel.ChannelOutboundInvoker, io.netty.channel.ServerChannel, io.netty.channel.socket.ServerSocketChannel, io.netty.channel.unix.UnixChannel, io.netty.util.AttributeMap, Comparable<io.netty.channel.Channel>
    public final class IoUringServerSocketChannel
extends io.netty.channel.AbstractChannel
implements io.netty.channel.socket.ServerSocketChannel

    • Nested Class Summary

      • Nested classes/interfaces inherited from class io.netty.channel.AbstractChannel

        io.netty.channel.AbstractChannel.AbstractUnsafe

      • Nested classes/interfaces inherited from interface io.netty.channel.Channel

        io.netty.channel.Channel.Unsafe

    • Field Summary

      Fields 
      Modifier and Type Field Description
      protected boolean active  

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      protected boolean allowMultiShotPollIn()  
      protected void cancelOutstandingReads​(io.netty.channel.IoRegistration registration, int numOutstandingReads)
      Cancel all outstanding reads
      protected void cancelOutstandingWrites​(io.netty.channel.IoRegistration registration, int numOutstandingWrites)
      Cancel all outstanding writes
      protected static void checkResolvable​(InetSocketAddress addr)  
      io.netty.channel.socket.ServerSocketChannelConfig config()  
      protected void doBeginRead()  
      void doBind​(SocketAddress localAddress)  
      protected void doClose()  
      protected void doDeregister()  
      protected void doDisconnect()  
      protected void doRegister​(io.netty.channel.ChannelPromise promise)  
      protected void doWrite​(io.netty.channel.ChannelOutboundBuffer in)  
      io.netty.channel.unix.FileDescriptor fd()  
      protected Object filterOutboundMessage​(Object msg)  
      boolean isActive()  
      protected boolean isCompatible​(io.netty.channel.EventLoop loop)  
      boolean isOpen()  
      InetSocketAddress localAddress()  
      protected SocketAddress localAddress0()  
      io.netty.channel.ChannelMetadata metadata()  
      protected io.netty.buffer.ByteBuf newDirectBuffer​(io.netty.buffer.ByteBuf buf)  
      protected io.netty.buffer.ByteBuf newDirectBuffer​(Object holder, io.netty.buffer.ByteBuf buf)  
      protected io.netty.channel.uring.AbstractIoUringChannel.AbstractUringUnsafe newUnsafe()  
      protected short nextOpsId()
      Returns the next id that should be used when submitting IoUringIoOps.
      protected io.netty.channel.IoRegistration registration()  
      InetSocketAddress remoteAddress()  
      protected SocketAddress remoteAddress0()  
      protected void scheduleWriteIfNeeded​(io.netty.channel.ChannelOutboundBuffer in, boolean submitAndRunNow)  
      protected boolean socketIsEmpty​(int flags)
      Return if the socket is guaranteed to be empty when the submitted io was executed and the completion event be created.
      protected void submitAndRunNow()  

      • Methods inherited from class io.netty.channel.AbstractChannel

        closeFuture, compareTo, doRegister, doShutdownOutput, equals, eventLoop, hashCode, id, invalidateLocalAddress, invalidateRemoteAddress, isRegistered, maxMessagesPerWrite, newChannelPipeline, newId, parent, pipeline, toString, unsafe, validateFileRegion, voidPromise

      • Methods inherited from class io.netty.util.DefaultAttributeMap

        attr, hasAttr

      • Methods inherited from interface io.netty.util.AttributeMap

        attr, hasAttr

      • Methods inherited from interface io.netty.channel.Channel

        alloc, bind, bind, bytesBeforeUnwritable, bytesBeforeWritable, close, close, closeFuture, connect, connect, connect, connect, deregister, deregister, disconnect, disconnect, eventLoop, flush, getOption, id, isActive, isOpen, isRegistered, isWritable, metadata, newFailedFuture, newProgressivePromise, newPromise, newSucceededFuture, parent, pipeline, read, setOption, unsafe, voidPromise, write, write, writeAndFlush, writeAndFlush

    • Field Detail

      • active

        protected volatile boolean active

    • Constructor Detail

      • IoUringServerSocketChannel

        public IoUringServerSocketChannel()

    • Method Detail

      • config

        public io.netty.channel.socket.ServerSocketChannelConfig config()
        Specified by:
        config in interface io.netty.channel.Channel
        Specified by:
        config in interface io.netty.channel.socket.ServerSocketChannel

      • remoteAddress

        public InetSocketAddress remoteAddress()
        Specified by:
        remoteAddress in interface io.netty.channel.Channel
        Specified by:
        remoteAddress in interface io.netty.channel.socket.ServerSocketChannel
        Overrides:
        remoteAddress in class io.netty.channel.AbstractChannel

      • localAddress

        public InetSocketAddress localAddress()
        Specified by:
        localAddress in interface io.netty.channel.Channel
        Specified by:
        localAddress in interface io.netty.channel.socket.ServerSocketChannel
        Overrides:
        localAddress in class io.netty.channel.AbstractChannel

      • metadata

        public final io.netty.channel.ChannelMetadata metadata()
        Specified by:
        metadata in interface io.netty.channel.Channel

      • newUnsafe

        protected final io.netty.channel.uring.AbstractIoUringChannel.AbstractUringUnsafe newUnsafe()
        Specified by:
        newUnsafe in class io.netty.channel.AbstractChannel

      • doWrite

        protected final void doWrite​(io.netty.channel.ChannelOutboundBuffer in)

      • cancelOutstandingReads

        protected final void cancelOutstandingReads​(io.netty.channel.IoRegistration registration,
                                            int numOutstandingReads)
        Cancel all outstanding reads
        Parameters:
        registration - the IoRegistration.
        numOutstandingReads - the number of outstanding reads, or -1 if multi-shot was used.

      • cancelOutstandingWrites

        protected final void cancelOutstandingWrites​(io.netty.channel.IoRegistration registration,
                                             int numOutstandingWrites)
        Cancel all outstanding writes
        Parameters:
        registration - the IoRegistration.
        numOutstandingWrites - the number of outstanding writes.

      • socketIsEmpty

        protected boolean socketIsEmpty​(int flags)
        Return if the socket is guaranteed to be empty when the submitted io was executed and the completion event be created.
        Parameters:
        flags - the flags that were part of the completion
        Returns:
        true if empty.

      • nextOpsId

        protected final short nextOpsId()
        Returns the next id that should be used when submitting IoUringIoOps.
        Returns:
        opsId

      • isOpen

        public final boolean isOpen()
        Specified by:
        isOpen in interface io.netty.channel.Channel

      • isActive

        public boolean isActive()
        Specified by:
        isActive in interface io.netty.channel.Channel

      • fd

        public final io.netty.channel.unix.FileDescriptor fd()
        Specified by:
        fd in interface io.netty.channel.unix.UnixChannel

      • isCompatible

        protected boolean isCompatible​(io.netty.channel.EventLoop loop)
        Specified by:
        isCompatible in class io.netty.channel.AbstractChannel

      • newDirectBuffer

        protected final io.netty.buffer.ByteBuf newDirectBuffer​(io.netty.buffer.ByteBuf buf)

      • allowMultiShotPollIn

        protected boolean allowMultiShotPollIn()

      • newDirectBuffer

        protected final io.netty.buffer.ByteBuf newDirectBuffer​(Object holder,
                                                        io.netty.buffer.ByteBuf buf)

      • doDisconnect

        protected void doDisconnect()
                     throws Exception
        Specified by:
        doDisconnect in class io.netty.channel.AbstractChannel
        Throws:
        Exception

      • doBeginRead

        protected final void doBeginRead()
        Specified by:
        doBeginRead in class io.netty.channel.AbstractChannel

      • scheduleWriteIfNeeded

        protected void scheduleWriteIfNeeded​(io.netty.channel.ChannelOutboundBuffer in,
                                     boolean submitAndRunNow)

      • submitAndRunNow

        protected void submitAndRunNow()

      • registration

        protected final io.netty.channel.IoRegistration registration()

      • filterOutboundMessage

        protected Object filterOutboundMessage​(Object msg)
        Overrides:
        filterOutboundMessage in class io.netty.channel.AbstractChannel

      • doRegister

        protected void doRegister​(io.netty.channel.ChannelPromise promise)
        Overrides:
        doRegister in class io.netty.channel.AbstractChannel

      • doDeregister

        protected final void doDeregister()
        Overrides:
        doDeregister in class io.netty.channel.AbstractChannel

      • checkResolvable

        protected static void checkResolvable​(InetSocketAddress addr)

      • localAddress0

        protected final SocketAddress localAddress0()
        Specified by:
        localAddress0 in class io.netty.channel.AbstractChannel

      • remoteAddress0

        protected final SocketAddress remoteAddress0()
        Specified by:
        remoteAddress0 in class io.netty.channel.AbstractChannel